Product Features:
1. good wear ability
2.better impact toughness
3.percussion drilling
Business Terms:
Port: any port
Minimum Order Quantity: 50 Piece/Pieces
Supply Ability: 100000 Piece/Pieces per Month
Payment Terms: T/T
Contact Supplier
1. good wear ability
2.better impact toughness
3.percussion drilling
Port: any port
Minimum Order Quantity: 50 Piece/Pieces
Supply Ability: 100000 Piece/Pieces per Month
Payment Terms: T/T
Contact Supplier
Packaging Detail: standard export packing
Delivery Detail: 15 days
The manufacturing principle is same as that of ordinary PDC, but the shape of diamond layer is different for different application.
Wedge Diamond Inserts
Mainly for small and medium sized button bit, DTH bit, can also fro roller cone bit for petroleum drilling. With below advantage:
1. good wear ability
2. better impact toughness
3.percussion drilling
4.high strength, high abrasion resistance
5. good heat conductivity, high impact resistance
Product Specification:
| Size | Diameter(mm) | High(mm) | R(mm) |
| JS1016 | 10.2 | 16.5 | 9 |
| JS1118 | 11.2 | 18.5 | 10 |
| JS1217 | 12.2 | 17 | 8 |
| JS1219 | 12 | 19 | 11 |
| JS1318 | 13.2 | 18 | 8.5 |
Model No.: 3010A
Features: 13pcs HSS Twist Drill Set
Roll Gorged
Model No.: 3010A
Features: 21pcs HSS Twist Drill Set
Fully Ground
Model No.:
Features: HSS tool bit
For metal cutting
Type: round
Model No.: DDCB16
Features: Diamond Segments of Core Bits
1.Applicable for reinforced or stone
2.Fast drilling cured concrete
3.Roof top V shape
4.10mm
Model No.:
Features: Masonry core drill bits diamond tools
drill bits diamond core bits sets
Different quality and different finish available.
Model No.: All types
Features: Manufacturer of PDC drill bits for cobble stone in China for many years.
Model No.: All types
Features: Manufacturer of matrix body PDC bits in China for many years, which used in oilfield & gas, water well etc.
Model No.: All types
Features: Manufacturer of DTH hammer drill rod in China for many years, which used in geological exploration, oilfield & gas, water well
Model No.: All types
Features: We are leading manufacturer of PDC bits/ PDC drill bits/ PDC oil bits for oil & gas well drilling in China for many years.
Model No.: All types
Features: We are leading manufacturer of PDC drill bits, PDC coring bits, PDC non-coring bit in China.
ISO certificate & quality control
Model No.: All types
Features: We are leading manufacturer PDC arc pillar bit, PDC coring/non-coring bit, PDC oil bit, PDC anchor shank bit, PDC drag bit, etc.
Model No.: ballistic button drill bits
Features: ballistic drill bits/tapered button bit/button bit/button bits/ rock drill bit/ drill bits/rock bits/sandvik/atlas copco bits